build(deps-dev): update @wmfs/tymly-test-helpers requirement

Updates the requirements on [@wmfs/tymly-test-helpers](https://github.com/wmfs/tymly-test-helpers) to permit the latest version.
- [Release notes](https://github.com/wmfs/tymly-test-helpers/releases)
- [Changelog](https://github.com/wmfs/tymly-test-helpers/blob/master/CHANGELOG.md)
- [Commits](https://github.com/wmfs/tymly-test-helpers/commits/v1.1.4)

Signed-off-by: dependabot[bot] <support@dependabot.com>

package.json

@@ -39,7 +39,7 @@
     "@semantic-release/git": "7.0.4",
     "@wmfs/hl-pg-client": "1.7.0",
     "@wmfs/tymly": "1.45.0",
-    "@wmfs/tymly-test-helpers": "1.1.3"
+    "@wmfs/tymly-test-helpers": "1.1.4"
   },
   "scripts": {
     "lint": "standard",